some header files to be R5 compatible

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@1617 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-10-23 13:54:44 +00:00
parent 16fe4511e7
commit d734a8ce5a
39 changed files with 4652 additions and 0 deletions
@@ -0,0 +1,110 @@
+/*******************************************************************************
+/
+/	File:			ScrollBar.h
+/
+/   Description:    BScrollBar displays and controls a scrollbar. 
+/
+/	Copyright 1992-98, Be Incorporated, All Rights Reserved
+/
+*******************************************************************************/
+
+#ifndef	_SCROLL_BAR_H
+#define	_SCROLL_BAR_H
+
+#include <BeBuild.h>
+#include <View.h>
+
+/*----------------------------------------------------------------*/
+/*----- scroll bar defines ---------------------------------------*/
+
+#define B_V_SCROLL_BAR_WIDTH	14.0
+#define B_H_SCROLL_BAR_HEIGHT	14.0
+
+/*----------------------------------------------------------------*/
+/*----- BScrollBar class -----------------------------------------*/
+
+class BScrollBar : public BView {
+
+public:
+					BScrollBar(	BRect frame,
+								const char *name,
+								BView *target,
+								float min,
+								float max,
+								orientation direction);
+					BScrollBar(BMessage *data);
+virtual				~BScrollBar();
+static	BArchivable	*Instantiate(BMessage *data);
+virtual	status_t	Archive(BMessage *data, bool deep = true) const;
+			
+virtual	void		AttachedToWindow();
+		void		SetValue(float value);
+		float		Value() const;
+		void		SetProportion(float);
+		float		Proportion() const;
+virtual	void		ValueChanged(float newValue);
+
+		void		SetRange(float min, float max);
+		void		GetRange(float *min, float *max) const;
+		void		SetSteps(float smallStep, float largeStep);
+		void		GetSteps(float *smallStep, float *largeStep) const;
+		void		SetTarget(BView *target);
+		void		SetTarget(const char *targetName);
+		BView		*Target() const;
+		orientation	Orientation() const;
+
+virtual void		MessageReceived(BMessage *msg);
+virtual	void		MouseDown(BPoint pt);
+virtual	void		MouseUp(BPoint pt);
+virtual	void		MouseMoved(BPoint pt, uint32 code, const BMessage *msg);
+virtual	void		DetachedFromWindow();
+virtual	void		Draw(BRect updateRect);
+virtual	void		FrameMoved(BPoint new_position);
+virtual	void		FrameResized(float new_width, float new_height);
+
+virtual BHandler	*ResolveSpecifier(BMessage *msg,
+									int32 index,
+									BMessage *specifier,
+									int32 form,
+									const char *property);
+
+virtual void		ResizeToPreferred();
+virtual void		GetPreferredSize(float *width, float *height);
+virtual void		MakeFocus(bool state = true);
+virtual void		AllAttached();
+virtual void		AllDetached();
+virtual status_t	GetSupportedSuites(BMessage *data);
+
+
+/*----- Private or reserved -----------------------------------------*/
+virtual status_t	Perform(perform_code d, void *arg);
+
+private:
+
+friend class BWindow;
+friend class BApplication;
+
+virtual	void		_ReservedScrollBar1();
+virtual	void		_ReservedScrollBar2();
+virtual	void		_ReservedScrollBar3();
+virtual	void		_ReservedScrollBar4();
+
+		BScrollBar	&operator=(const BScrollBar &);
+
+		void		InitObject(float min, float max, orientation o, BView *t);
+		float		fMin;
+		float		fMax;
+		float		fSmallStep;
+		float		fLargeStep;
+		float		fValue;
+		float		fProportion;
+		BView*		fTarget;	
+		orientation	fOrientation;
+		char		*fTargetName;
+		uint32		_reserved[4];
+};
+
+/*-------------------------------------------------------------*/
+/*-------------------------------------------------------------*/
+
+#endif /* _SCROLL_BAR_H */